He was in increasing pain from slipped discs, arthritic joints, a gammy foot and a growth on his chest.
Officials say it is unrelated to the gammy left knee that had already slowed the president down in recent weeks and required him to use a cane.
He was in increasing pain from slipped discs, arthritic joints, a gammy foot and a growth on his chest.
Officials say it is unrelated to the gammy left knee that had already slowed the president down in recent weeks and required him to use a cane.